BBK Ford Modular 4.6 5.4 Exhaust Header Bolts 8mm 1.25 x 30mm (16) sd_preorder Monoloc's hardened chrome-moly steel construction

Monoloc's hardened chrome-moly steel construction will provide years of service

Perfect for those looking to get better boost response out of the stock tune

not your vehicle

With a lifetime warranty and 60-Day Ride Satisfaction Guarantee you can purchase this kit with peace of mind

evenly spaced pleat design which allows for more usable filter surface area

BBK Ford Modular 4.6 5.4 Exhaust Header Bolts 8mm 1.25 x 30mm (16) sd_preorder Monoloc's hardened chrome-moly steel constructionSince 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian & Ken Murphy that designed and developed the first aftermarket air intake systems & performance throttle bodies for the then newly fuel injected 5. 0L Mustang and TPI Camaro models. Back then nobody even knew what an air intake or throttle body was because people were just